package tec ;

abstract class Passager implements Usager{
    protected abstract void accepterPlaceAssise();
    protected abstract void accepterPlaceDebout();
    protected abstract void accepterSortie();
    protected abstract boolean estAssis();
    protected abstract boolean estDebout();
    protected abstract boolean estDehors();
    protected abstract void nouvelArret(Bus bus, int numeroArret) ;
}
